北京大学,核物理与核技术国家重点实验室,北京,100871;
Institute for Applied Physics,Frankfurt University,Frankfurt/M,60438,Germany;
北京大学,核物理与核技术国家重点实验室,北京,100871;
Institute for Applied Physics,Frankfurt University,Frankfurt/M,60438,Germany;
Institute for Applied Physics,Frankfurt University,Frankfurt/M,60438,Germany;
Institute for Applied Physics,Frankfurt University,Frankfurt/M,60438,Germany;
北京大学,核物理与核技术国家重点实验室,北京,100871;